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Abstract: Swelling and squeezing rocks have different deformation mechanisms. However, significant deformations may occur in both rock types in tunnelling. Deciding the support system in swelling and squeezing rocks is one of the big challenging issues for rock engineers. Because there are many facts and problems has to be considered as/like the support type, the performance of the support, the support...
Abstract: Swelling and squeezing rocks have different deformation mechanisms. However, significant deformations may occur in both rock types in tunnelling. Deciding the support system in swelling and squeezing rocks is one of the big challenging issues for rock engineers. Because there are many facts and problems has to be considered as/like the support type, the performance of the support, the support...